I wish I got to do fun little projects like this at my job. Anyway, this proof of concept shows that hydrogen would be a great alternative to propane and natural gas for cooking. Hat tip to @hypx.
The organizing committee for the Paris Olympics has unveiled backup plans for open-water events if the Seine River is deemed unsuitable for swimming....
I am asking because it frequently goes down, like once or twice every month. Even then, sometimes it takes a couple of days to get back to working. Once, it took about 5-6 days to get back to working....